480559744

素因数分解:

$2^7\times 7^1\times {\mathrm{43}}^1\times {\mathrm{12473}}^1$

素因数の和:12537

約数の個数: 64

約数和(自身を含む): 1119666240

約数和(自身を除く): 639106496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 172, 224, 301, 344, 448, 602, 688, 896, 1204, 1376, 2408, 2752, 4816, 5504, 9632, 12473, 19264, 24946, 38528, 49892, 87311, 99784, 174622, 199568, 349244, 399136, 536339, 698488, 798272, 1072678, 1396976, 1596544, 2145356, 2793952, 3754373, 4290712, 5587904, 7508746, 8581424, 11175808, 15017492, 17162848, 30034984, 34325696, 60069968, 68651392, 120139936, 240279872, 480559744]

約数ペア:

[(1, 480559744), (2, 240279872), (4, 120139936), (7, 68651392), (8, 60069968), (14, 34325696), (16, 30034984), (28, 17162848), (32, 15017492), (43, 11175808), (56, 8581424), (64, 7508746), (86, 5587904), (112, 4290712), (128, 3754373), (172, 2793952), (224, 2145356), (301, 1596544), (344, 1396976), (448, 1072678), (602, 798272), (688, 698488), (896, 536339), (1204, 399136), (1376, 349244), (2408, 199568), (2752, 174622), (4816, 99784), (5504, 87311), (9632, 49892), (12473, 38528), (19264, 24946)]